HT7051 - HT7051N
EN - 30
Battery life: >1000 Test @ 5kV on 5M (Test time: 5sec, delay
between 2 test: 25sec) according to IEC/EN61557-2.
(§ 6.7)
Auto Power OFF: after 5 min of idleness
AC measurement category: CAT II 240V (±10%)
Display
Characteristics: LCD with backlight with 3 contemporary readings:
Group 1 (main): insulation resistance, leakage current,
PI, DAR, capacitance
Group 2: test voltage (nominal and generated)
Group 3: test time
Sample rate: 4000samples/s
Refresh rate: 1time/s
Memory
Characteristics: 700 memory locations
Connection to PC
Serial interface: RS-232 optoinsulated
10.3 ENVIRONMENT
10.3.1 Environmental conditions for use
Reference temperature: 23°C ± 5°C (73 ± 41°F)
Operating temperature: 0°C ÷ 40°C (32 ÷ 104°F)
Allowable relative humidity: <80%RH
Storage temperature: -10°C ÷ 60°C (14 ÷ 140°F)
Storage humidity: <80%RH
This instrument complies with the requirements of European Directive on low
voltage 2014/35/EU (LVD) and of Directive EMC 2014/30/EU
This instrument satisfies the requirements of European Directive 2011/65/EU (RoHS)
and 2012/19/EU (WEEE)
10.4 ACCESSORIES
See enclosed packing list.
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